I just built a brand-new system around an i7-4771 & an Asus Maximus VI Hero motherboard.
This is my very first endeavor with a UEFI motherboard, and I'm a little lost with why I cannot get the CPU to single-thread boost to 3.9GHz (the max it goes is 3.7GHz).
There are options there I've never seen before, and most don't seem to be related at all to what might be bottle-necking the CPU.
I came from an i7-860/Maximus III Formula, and didn't have any issues at all setting that system up 3 years ago.
Can anyone point me in the right direction? Thanks!